C# 클래스 SIL.FieldWorks.SharpViews.Selections.InsertionPoint

An insertion point represents a specific position in text between two characters. It can also represent one end of a range. It is implemented as a position relative to a particular StringParaHookup, which in turn links it to a particular paragraph box and client run

상속: TextSelection

파일 보기 프로젝트 열기: sillsdev/FieldWorks 1 사용 예제들

Private Properties

프로퍼티	타입	설명
Associate	InsertionPoint
BackspaceDeleteLineBreak	void
CopyFrom	void
DeleteLineBreak	void
Draw	void
InsertLineBreak	void
InsertionPoint	System
IsValidInsertionPoint	bool
MoveBack	InsertionPoint
MoveForward	InsertionPoint
MoveUpOrDown	InsertionPoint

공개 메소드들

메소드	설명
ApplyStyle ( string style ) : void	Changes the Selection's style
Backspace ( ) : void	Implement the backspace key function (delete one character, or merge two paragraphs).
CanApplyStyle ( string style ) : bool	Checks whether the Selection's style can be changed
CanDelete ( ) : bool	Return true if Delete() will delete something. Default is that it will not.
Delete ( ) : void	Delete the selected material, or whatever else is appropriate when the Delete key is pressed. (Insertion Point deletes the following character.)
ExpandToWord ( ) : RangeSelection
GetParagraphOps ( IParagraphOperations &paragraphOps, GroupHookup &parentHookup, int &index ) : bool
GetSelectionLocation ( IVwGraphics graphics, PaintTransform transform ) : Rectangle	Get the location, in the coordinates indicated by the transform, of a rectangle that contains the primary insertion point. Todo JohnT: there should be a parallel routine to get the location of the secondary rectangle.
InsertRtfString ( string input ) : bool
InsertText ( string input ) : bool	Insert the specified text at the insertion point. Enhance JohnT: normalize the string after the edit, maintaining the posititon of the IP correctly.
InsertTsString ( ITsString input ) : bool
MoveByKey ( KeyEventArgs args ) : Selection	Return the selection that should be produced by a KeyDown event with the specified arguments. If the argument does not specify a key-moving event or it is not possible to move (e.g., left arrow at start of document), return null.
NextIp ( int distance ) : InsertionPoint
RestoreData ( Selection dataToSave ) : ISelectionRestoreData
SameLocation ( InsertionPoint other ) : bool	True if the two selections are at the same place (ignoring AssociatePrevious).
ToString ( ) : string

비공개 메소드들

메소드	설명
Associate ( bool previous ) : InsertionPoint
BackspaceDeleteLineBreak ( ) : void
CopyFrom ( InsertionPoint other ) : void	Make your state equivalent to the other IP.
DeleteLineBreak ( ) : void
Draw ( IVwGraphics vg, PaintTransform ptrans ) : void
InsertLineBreak ( ) : void
InsertionPoint ( LiteralStringParaHookup hookup, int position, bool fAssocPrev ) : System
IsValidInsertionPoint ( int runIndex, int ichRun ) : bool
MoveBack ( ) : InsertionPoint
MoveForward ( ) : InsertionPoint
MoveUpOrDown ( int delta ) : InsertionPoint	Move the insertion point up or down (depending on the sign of delta). Records an x position in the selection, so further moves down from the new IP as a starting point stay aligned as nearly as possible with the start position.

메소드 상세

ApplyStyle() 공개 메소드

Changes the Selection's style

public ApplyStyle ( string style ) : void
style	string
리턴	void

Backspace() 공개 메소드

Implement the backspace key function (delete one character, or merge two paragraphs).

public Backspace ( ) : void
리턴	void

CanApplyStyle() 공개 메소드

Checks whether the Selection's style can be changed

public CanApplyStyle ( string style ) : bool
style	string
리턴	bool

CanDelete() 공개 메소드

Return true if Delete() will delete something. Default is that it will not.

public CanDelete ( ) : bool
리턴	bool

Delete() 공개 메소드

Delete the selected material, or whatever else is appropriate when the Delete key is pressed. (Insertion Point deletes the following character.)

public Delete ( ) : void
리턴	void

ExpandToWord() 공개 메소드

public ExpandToWord ( ) : RangeSelection
리턴	RangeSelection

GetParagraphOps() 공개 메소드

public GetParagraphOps ( IParagraphOperations &paragraphOps, GroupHookup &parentHookup, int &index ) : bool
paragraphOps	IParagraphOperations
parentHookup	SIL.FieldWorks.SharpViews.Hookups.GroupHookup
index	int
리턴	bool

GetSelectionLocation() 공개 메소드

Get the location, in the coordinates indicated by the transform, of a rectangle that contains the primary insertion point. Todo JohnT: there should be a parallel routine to get the location of the secondary rectangle.

public GetSelectionLocation ( IVwGraphics graphics, PaintTransform transform ) : Rectangle
graphics	IVwGraphics
transform	PaintTransform
리턴	System.Drawing.Rectangle

InsertRtfString() 공개 메소드

public InsertRtfString ( string input ) : bool
input	string
리턴	bool

InsertText() 공개 메소드

Insert the specified text at the insertion point. Enhance JohnT: normalize the string after the edit, maintaining the posititon of the IP correctly.

public InsertText ( string input ) : bool
input	string
리턴	bool

InsertTsString() 공개 메소드

public InsertTsString ( ITsString input ) : bool
input	ITsString
리턴	bool

MoveByKey() 공개 메소드

Return the selection that should be produced by a KeyDown event with the specified arguments. If the argument does not specify a key-moving event or it is not possible to move (e.g., left arrow at start of document), return null.

public MoveByKey ( KeyEventArgs args ) : Selection
args	System.Windows.Forms.KeyEventArgs
리턴	Selection

NextIp() 공개 메소드

public NextIp ( int distance ) : InsertionPoint
distance	int
리턴	InsertionPoint

RestoreData() 공개 메소드

public RestoreData ( Selection dataToSave ) : ISelectionRestoreData
dataToSave	Selection
리턴	ISelectionRestoreData

SameLocation() 공개 메소드

True if the two selections are at the same place (ignoring AssociatePrevious).

public SameLocation ( InsertionPoint other ) : bool
other	InsertionPoint
리턴	bool

ToString() 공개 메소드

public ToString ( ) : string
리턴	string